Designed to keep you warm in colder weather. The socks are moisture wicking, durable and have a thick sole for extra support. Elasthane thread in technically knitted areas for a tight fit. Material Composition54% wool, 24% acrylic, 20% polyamide, 2% elastane FunctionalityElasthane thread in technically knitted areas for a tight fit Durable Minimal seams Moisture wicking Washing Instructions40 °C. No bleaching. No dry-cleaning. No ironing. No tumble-drying. Ideally suited for the following professionsCraftsman,Gardener,Road Worker,Construction Worker,Plumber,Bricklayer,Tile Layer,Electrician,Sheet Metal Worker,Roof Layer,Fisherman,Painter,Concrete Worker,Welder Key Product FeaturesMoisture-Wicking We deliver Blaklader Workwear 2192 Warm Winter Sock worldwide.We specialise in shipping almost anywhere in the world securely at competitive prices - across UK, US, Canada, Ireland, New Zealand, Europe - securely and fast at competitive prices